202440 ⎘
Details of switching devices, not covered by groups - ; Interlocking, locking, or latching mechanisms for interlocking two or more switches using flexible transmission elements, e.g. Bowden cable
Interlock apparatus for three circuit breakers
#2“SAVUS” a simple, low cost emergency home power connection
#3Integrated interlock device of air circuit breaker and method of using the same
#4Cable interlock between power switches
#5Set of circuit breakers with interlock means